ALTAIR ENGR INC

CUSIP: 021369103 Class: Common Stock

State of Alaska, Department of Revenue's Holding History (CIK: 0001370102)

Note: Option positions (PUT/CALL) are excluded.

Q4 2024
Shares 6,815 Value ($000) $1 Avg Close — Range —
Q3 2024
Shares 6,900 Value ($000) $1 Avg Close — Range —
Q2 2024
Shares 6,190 Value ($000) $1 Avg Close — Range —